Winds of change for renewable energy

Each year in January, it’s become a habit for publications to review the past year and give forecasts for the year ahead on various subjects. So what’s been said about renewable energy achievements over 2015 and the prospects for 2016?

Charity WWF Scotland analysed data from monitor WeatherEnergy to produce a report saying 2015 was “huge” for green energy in Scotland, and this was picked up by the Scottish Herald. The paper reported that Scottish wind and solar power experienced a bumper year, with wind output generating enough electricity for almost all of the country’s homes.

Just about everywhere in the UK experienced higher-than-average numbers of windy days during December and Scotland was particularly hard hit by storm damage. However, the extreme weather had a positive side – during December 2015, Scotland’s wind turbines produced enough power to supply more than 100 per cent of Scottish households on all but two days that month.

WWF Scotland director Lang Banks said that for 2015 as a whole, overall wind power output broke all previous records, generating enough to supply the electrical needs of 97 per cent of Scottish homes – or the equivalent of 41 per cent of Scotland’s entire electricity needs for the year. This was up by almost a fifth year-on-year, thanks largely to an increase in installed capacity.

Onshore windfarm imageSolar power also played a major role in preventing thousands of tonnes of climate-damaging carbon emissions. Karen Robinson of WeatherEnergy said: “Despite misconceptions, Scotland has massive potential for using solar power.” Figures collected show that homes fitted with solar PV panels in Aberdeen, Edinburgh, Glasgow or Inverness experienced enough sunshine during April and May to generate all the electricity needs of an average home.

Mr Banks called upon all political parties in Scotland to back policies that would enable Scotland to become the EU’s first fully renewable electricity nation by 2030.

Former Environment Agency chairman Chris Smith spoke to The Guardian a week after the close of the Paris summit that resulted in a UN climate change deal to limit global warming to below 2C. He was concerned that the UK was going into reverse on renewable energy, while favouring the development of the shale gas industry. “They need to be moving along on both fronts, not just one,” Lord Smith told the newspaper.

Recent Government moves criticised by renewable energy supporters include decisions to end new public subsidies for onshore windfarms and 64% cuts to solar subsidies for small scale panels on homes.

Subsidies for onshore windfarms will now end from April 1 2016, a year earlier than set out in the previous Conservative Lib-Dem coalition agreement. The cut in subsidies for domestic solar panels was originally put forward at 87% and was softened after an outcry, but the solar industry still estimates it will cost thousands of jobs. Leonie Greene from the Solar Trade Association said: “We thought the government had listened more to our case. We are very disappointed.”

The government accepts the solar panels industry will be badly hit by the move, but insists the time has come to remove the levy from householders’ bills. Energy Secretary Amber Rudd announced: “We have to get the balance right and I am clear that subsidies should be temporary, not part of a permanent business model. When the cost of technologies comes down, so should the consumer-funded support.”

Large-scale solar farms are cost-competitive, said Rudd, and solar had nearly reached grid parity. The sector is worried about a new government cap on the volume of solar installations and says it is being forced to stand on its own feet before it is ready.

Reducing billpayer support is also behind the intervention over onshore windfarms. The funding for the subsidies comes from the “renewable obligation”, raised by levies added to household fuel bills. There will be a grace period for projects that already have planning permission but Labour claims the move jeopardises 1,000 wind turbines that are awaiting planning permission and cannot make a profit without a government subsidy. In future, local communities – rather than national government – will be given the right to veto windfarms.

Overall, many business leaders and environmentalists are concerned that the UK government needs to make a major U-turn in energy policy if it is to avoid charges of hypocrisy following the commitments it made at last month’s Paris summit, when 196 countries signed the deal aimed at limiting global temperature rises to less than 2C.

Carolyn Fairbairn, director-general of the Confederation of British Industry, told The Guardian that ministers needed to take action at home as well as making their voice heard abroad. “The government must provide a stable environment that enables investment in cleaner, more affordable and more secure energy generation, including renewable technologies and new gas plants,” she said.

Wind and marine energy trade body RenewableUK fears announcements made in 2015 have undermined Britain’s ability to meet new CO2 targets. It predicts a busy year of construction in 2016 for both onshore and offshore wind energy projects, but believes the Government’s withdrawal of financial support will severely curtail onshore schemes beyond that.

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